ds_ipcopen() - Error

[lynnliu]

I have a job contains Ora9i-----> tansfomer (four output links)======>collector----->sequential file. The job run aborted with the error message as below,

----
CorpCurrAct040915..Link_Collector_MasterData.Attributes: ds_ipcopen() -
Error in mmap(/tmp/Sap_Edt.CorpCurrAct040915..Transformer_MasterData-
Link_Collector_MasterData) - Not enough space
-----

i checked the /tmp filesystem not full only used 15%.

Thanks!!

[roy]

Hi,
15% of what size?
compare that with the size of the data you run.
if you do have a space shortage change the temp directory in your uvconfig file to some where with more space (you'll need to bring DS server down + uvregen and get it back up).

I wouldn't recommend doing anything before you'll get the exact reason for this error (I might over looked something).
after you get the support answer please post it for all of us

IHTH,

[lynnliu]

thanks Roy,

i've checked the /tmp, it's 434544 free allocated Kb, and tested only one row from the OracleOci, also got the same error message.

At last we add sequential file stage between transformer and collector, we have a lot of design like this, feel so bad.

[ray.wurlod]

What is the value of your UVTEMP configuration parameter?

You can use the command CONFIG DATA (from the Administrator client's command window) to find out.

[lynnliu]

I have checked UVTEMP parameter in the uvconfig file. it is /tmp same as the output of the administrator command CONFIG DATA

Thanks Ray

[ray.wurlod]

Then I can only surmise that there's something awry with the ds_ipcopen() space checking algorithm. Have you had any feedback from your support provider?